Thanks Brad
I have no idea as i checked everything just two days ago, all was normal except my pocillipora was looking kinda drab, i had a small PH drop to 7.8 so i figured thats why the pocillipora was looking the way it was( closed up but no tissue loss). I checked and double checked all parameters and everything was fine and within normal ranges. Could the RTN have started on thursday and slowly been polluting the reef causing the NO3 spike? The pocillipora was the only frag that was 100% bare rtn, the other 5 frags have 30-50% tissue loss.
I added two mp10's just last week, thats the only thing that has changed. Speaking of which should i run the pumps at 100% nutrient export mode to help give the system some added flush or leave them set at 75% in reefcrest mode.
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